Even its much larger cousin L25 has been spawned recently. If you want to take the effect on breeding large plecos, you should give L25 a try instead as it is from Rio Xingu while LDA07 is from Rio Negro. We all know what's going to happen to the lower Rio Xingu next year.
not many people have. i have a group of 5 i am growing up to breed -hopefully, but cant even sex them easily unless a female is very gravid. you need a big tank, like 5 ft.